HUE057584T2 - Technikák EDCA mechanizmus javítására térbeli újrafelhasználás során - Google Patents
Technikák EDCA mechanizmus javítására térbeli újrafelhasználás soránInfo
- Publication number
- HUE057584T2 HUE057584T2 HUE17855043A HUE17855043A HUE057584T2 HU E057584 T2 HUE057584 T2 HU E057584T2 HU E17855043 A HUE17855043 A HU E17855043A HU E17855043 A HUE17855043 A HU E17855043A HU E057584 T2 HUE057584 T2 HU E057584T2
- Authority
- HU
- Hungary
- Prior art keywords
- techniques
- improving
- spatial reuse
- edca mechanism
- edca
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/02—Hybrid access
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
- H04B17/309—Measuring or estimating channel quality parameters
- H04B17/318—Received signal strength
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/18—TPC being performed according to specific parameters
- H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
- H04W52/245—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account received signal strength
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/18—TPC being performed according to specific parameters
- H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
- H04W52/246—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters where the output power of a terminal is based on a path parameter calculated in said terminal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA
- H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/24—Cell structures
- H04W16/28—Cell structures using beam steering
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/046—Wireless resource allocation based on the type of the allocated resource the resource being in the space domain, e.g. beams
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/10—Small scale networks; Flat hierarchical networks
- H04W84/12—WLAN [Wireless Local Area Networks]
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2016101170 | 2016-09-30 | ||
CN2016103378 | 2016-10-26 | ||
CN2016000605 | 2016-11-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
HUE057584T2 true HUE057584T2 (hu) | 2022-05-28 |
Family
ID=61763330
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HUE17855043A HUE057584T2 (hu) | 2016-09-30 | 2017-09-30 | Technikák EDCA mechanizmus javítására térbeli újrafelhasználás során |
Country Status (5)
Country | Link |
---|---|
US (2) | US11438925B2 (fr) |
EP (2) | EP4090088A1 (fr) |
CN (1) | CN110024338B (fr) |
HU (1) | HUE057584T2 (fr) |
WO (1) | WO2018059593A1 (fr) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
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US10039115B2 (en) * | 2016-05-10 | 2018-07-31 | Intel IP Corporation | Setting parameters for spatial reuse proportional rule in non-perfect managed environments |
US11184775B2 (en) * | 2017-01-09 | 2021-11-23 | Lg Electronics, Inc | Method for transmitting frame on basis of spatial reuse in wireless LAN system and wireless terminal using same |
EP3554173B1 (fr) | 2017-01-13 | 2022-03-02 | Nec Corporation | Système de communication sans fil, point d'accès, terminal et procédé de communication |
US11683833B2 (en) * | 2017-09-28 | 2023-06-20 | Qualcomm Incorporated | Spatial listen-before-talk (LBT) with channel variation consideration |
US10785798B2 (en) * | 2017-10-25 | 2020-09-22 | Mediatek Singapore Pte. Ltd. | Secondary channel spatial reuse in a wireless network |
CN110300442B (zh) * | 2018-03-23 | 2020-07-28 | 维沃移动通信有限公司 | 一种信号发送方法及网络设备 |
US10757001B2 (en) * | 2018-05-22 | 2020-08-25 | Huawei Technologies Co., Ltd. | Methods for dynamic sensitivity control in wireless networks |
WO2019223589A1 (fr) | 2018-05-23 | 2019-11-28 | 华为技术有限公司 | Procédé et appareil de réutilisation spatiale basés sur une coordination de points d'accès (ap) multiples |
KR102160878B1 (ko) * | 2018-12-31 | 2020-09-29 | 서울대학교산학협력단 | 공간 재사용 전송 방법 및 장치 |
US11736245B2 (en) * | 2019-01-04 | 2023-08-22 | Mediatek Inc. | Enhanced spatial reuse in a wireless local area network |
CN111787612A (zh) * | 2019-04-03 | 2020-10-16 | 华为技术有限公司 | 传输方法和通信装置 |
US11432247B2 (en) * | 2019-04-22 | 2022-08-30 | Cypress Semiconductor Corporation | Methods, systems and devices for varying wireless transmit power based on path loss information |
US20220210829A1 (en) * | 2019-04-30 | 2022-06-30 | Hyundai Motor Company | Method and device for transmitting frame through determination of channel expansion in broadband wireless communication network |
TWI715202B (zh) * | 2019-09-23 | 2021-01-01 | 瑞昱半導體股份有限公司 | 用來於多站環境中進行空間重用增強的方法與設備 |
CN112584400B (zh) * | 2019-09-30 | 2023-08-25 | 瑞昱半导体股份有限公司 | 用来于多站环境中进行空间重用增强的方法与设备 |
US11191038B2 (en) * | 2019-12-26 | 2021-11-30 | Intel Corporation | Determining wideband transmission power based on interference and preamble detection levels for an overlapping basic service set |
US11197319B1 (en) * | 2020-05-18 | 2021-12-07 | Hewlett Packard Enterprise Development Lp | Enhanced spatial reuse of radio spectrum in WLAN operation |
US11212750B1 (en) * | 2020-07-23 | 2021-12-28 | Huawei Technologies Co., Ltd. | Method, device, and medium for spatial frequency reuse in wireless networks |
TWI749793B (zh) * | 2020-09-30 | 2021-12-11 | 瑞昱半導體股份有限公司 | 處理基於空間重用的傳輸的裝置及方法 |
US11683835B2 (en) * | 2021-04-02 | 2023-06-20 | Hewlett Packard Enterprise Development Lp | Spatial reuse for high priority traffic |
CN114302496A (zh) * | 2021-12-17 | 2022-04-08 | 深圳市联平半导体有限公司 | 数据发送方法、装置、存储介质、处理器及ap终端 |
CN116709511A (zh) * | 2022-02-22 | 2023-09-05 | 华为技术有限公司 | 一种空间复用方法及第一设备 |
WO2024103043A1 (fr) * | 2022-11-10 | 2024-05-16 | Maxlinear, Inc. | Réutilisation spatiale sensible au rapport signal sur interférence plus bruit (sinr) |
Family Cites Families (31)
Publication number | Priority date | Publication date | Assignee | Title |
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EP2862399B1 (fr) * | 2012-06-18 | 2016-11-30 | Nokia Technologies Oy | Procédé, appareil et programme d'ordinateur pour balayage amélioré dans un réseau sans fil |
US9622262B2 (en) * | 2013-05-03 | 2017-04-11 | Qualcomm Incorporated | Transmit opportunity (TXOP) based channel reuse |
US20140328264A1 (en) * | 2013-05-03 | 2014-11-06 | Qualcomm Incorporated | Systems and methods for coordination messaging using high efficiency wifi |
CN105557055B (zh) * | 2013-09-13 | 2019-08-16 | 交互数字专利控股公司 | 空闲信道评估(cca)阈值适配方法 |
US9635687B2 (en) * | 2013-11-20 | 2017-04-25 | Electronics & Telecommunications Research Institute | Method for transmitting and receiving frame in wireless local area network system and apparatus for the same |
US9820162B2 (en) * | 2014-01-24 | 2017-11-14 | Mediatek Singapore Pte Ltd. | Adaptive CCA and TX power level adjustment for dense deployment of wireless networks |
KR101890628B1 (ko) * | 2014-05-01 | 2018-08-22 | 엘지전자 주식회사 | 무선랜 시스템에서 공간 재사용율을 높이기 위한 방법 및 이를 위한 장치 |
US9769746B2 (en) * | 2014-06-10 | 2017-09-19 | Newracom, Inc. | Operation method of station in wireless local area network |
US9673956B2 (en) * | 2014-08-29 | 2017-06-06 | Mediatek Inc. | Prioritized channel access schemes with spatial reuse consideration |
CN106161292B (zh) * | 2014-11-07 | 2020-09-08 | 北京三星通信技术研究有限公司 | 一种传输数据的方法和设备 |
WO2016087917A1 (fr) * | 2014-11-19 | 2016-06-09 | 뉴라컴 인코포레이티드 | Procédé et appareil pour traiter une ppdu sur la base d'informations d'identification de bbs dans un lan sans fil à grande efficacité |
US9949285B2 (en) * | 2015-01-07 | 2018-04-17 | Futurewei Technologies, Inc. | System and method for digital communications with interference avoidance |
EP3687101B1 (fr) * | 2015-01-09 | 2022-08-24 | Interdigital Patent Holdings, Inc. | Transmission améliorée en couleur bss dans wlan (bss-cet) |
WO2016122086A1 (fr) * | 2015-01-27 | 2016-08-04 | 엘지전자(주) | Dispositif et procédé de transmission et réception pour système de communication sans fil |
US10172137B1 (en) * | 2015-03-02 | 2019-01-01 | Newracom, Inc. | Apparatus and methods for efficient wireless channel usage |
US9609667B2 (en) * | 2015-03-06 | 2017-03-28 | Nokia Technologies Oy | Procedure for setting threshold for accessing channel |
WO2016156766A1 (fr) * | 2015-03-31 | 2016-10-06 | Toshiba Research Europe Limited | Commande de sensibilité dynamique à point d'accès (ap) coordonné dans des stations 802.11 |
US10454650B2 (en) * | 2015-04-01 | 2019-10-22 | Lg Electronics Inc. | Method and apparatus for transmitting data in wireless communication system |
CN113747600B (zh) * | 2015-04-29 | 2024-06-14 | 交互数字专利控股公司 | 用于wlan中的子信道化传输方案的方法和设备 |
KR102328669B1 (ko) * | 2015-05-07 | 2021-11-19 | 삼성전자주식회사 | 비인가 대역을 지원하는 무선 통신 시스템에서 신호 송/수신 장치 및 방법 |
US10045349B2 (en) * | 2015-07-16 | 2018-08-07 | Ali Atefi | Apparatuses, methods, and computer-readable medium for communication in a wireless local area network |
US10356819B2 (en) * | 2015-08-05 | 2019-07-16 | Apple Inc. | Spatial-reuse enhancement in RTS and CTS |
US10470138B2 (en) * | 2015-10-12 | 2019-11-05 | Newracom, Inc. | Apparatus and methods for virtual channel sensing |
US10251065B1 (en) * | 2015-10-12 | 2019-04-02 | Marvell International Ltd. | Methods and apparatus for interference aware spatial reuse |
KR102305933B1 (ko) * | 2015-10-20 | 2021-10-01 | 주식회사 윌러스표준기술연구소 | 중첩된 베이직 서비스 세트를 포함하는 고밀도 환경에서의 무선 통신 방법 및 무선 통신 단말 |
US10470128B2 (en) * | 2015-11-18 | 2019-11-05 | Newracom, Inc. | Early detection procedure of high-efficiency frame and decision timing for spatial reuse |
US10366064B2 (en) * | 2016-01-29 | 2019-07-30 | Intel IP Corporation | Basic service set identifications for using non-default spatial reuse parameters |
US10306476B2 (en) * | 2016-04-26 | 2019-05-28 | Apple Inc. | Controlled spatial reuse in a WLAN |
US10257859B1 (en) * | 2016-05-17 | 2019-04-09 | Marvell International Ltd. | Method and apparatus for clear channel assessment |
US10397955B2 (en) * | 2016-07-06 | 2019-08-27 | Frontside | Uplink PPDU transmission |
US10375695B2 (en) * | 2016-09-20 | 2019-08-06 | Marvell World Trade Ltd. | Spatial reuse transmissions in wireless local area networks (WLANS) |
-
2017
- 2017-09-30 WO PCT/CN2017/105053 patent/WO2018059593A1/fr unknown
- 2017-09-30 EP EP22155277.1A patent/EP4090088A1/fr active Pending
- 2017-09-30 CN CN201780073815.4A patent/CN110024338B/zh active Active
- 2017-09-30 HU HUE17855043A patent/HUE057584T2/hu unknown
- 2017-09-30 EP EP17855043.0A patent/EP3520334B1/fr active Active
-
2019
- 2019-03-29 US US16/370,865 patent/US11438925B2/en active Active
-
2022
- 2022-08-30 US US17/823,311 patent/US11997712B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN110024338A (zh) | 2019-07-16 |
US11438925B2 (en) | 2022-09-06 |
US20190230703A1 (en) | 2019-07-25 |
WO2018059593A1 (fr) | 2018-04-05 |
EP4090088A1 (fr) | 2022-11-16 |
US11997712B2 (en) | 2024-05-28 |
EP3520334A4 (fr) | 2019-10-02 |
EP3520334B1 (fr) | 2022-02-16 |
US20230037649A1 (en) | 2023-02-09 |
EP3520334A1 (fr) | 2019-08-07 |
CN110024338B (zh) | 2021-06-25 |
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